*,:after,:before{box-sizing:border-box;margin:0;padding:0}:root{--green:#1d9e75;--green-light:#e1f5ee;--green-mid:#9fe1cb;--green-dark:#085041;--green-deep:#0f6e56;--amber-bg:#faeeda;--amber-border:#ef9f27;--amber-text:#633806;--amber-dark:#412402;--red-bg:#fcebeb;--red-border:#f09595;--red-text:#791f1f;--text-primary:#1a1a1a;--text-secondary:#4b5563;--text-tertiary:#9ca3af;--border:#e5e7eb;--border-strong:#d1d5db;--surface:#f9fafb;--white:#fff;--radius-sm:8px;--radius-md:12px;--radius-lg:16px}html{font-size:16px;-webkit-text-size-adjust:100%}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;color:var(--text-primary);background:var(--surface);min-height:100vh;line-height:1.6}a{color:var(--green);text-decoration:none}a:hover{text-decoration:underline}button{cursor:pointer;font-family:inherit;border:none;outline:none}button:focus-visible{box-shadow:0 0 0 3px rgba(29,158,117,.3)}input:focus-visible{box-shadow:0 0 0 3px rgba(29,158,117,.3);outline:none}